0020089: EDF 887 MED : Take into account 0D elements (MED_POINT1)

[modules/smesh.git] / src / SMESH_I / SMESH_Pattern_i.cxx

diff --git a/src/SMESH_I/SMESH_Pattern_i.cxx b/src/SMESH_I/SMESH_Pattern_i.cxx
index f48a6fab3f95fa78617096fa8551a08a9a475f2b..b96a8d95452d8dffb8af233911ac17ebe72f6a84 100644 (file)
--- a/src/SMESH_I/SMESH_Pattern_i.cxx
+++ b/src/SMESH_I/SMESH_Pattern_i.cxx
@@ -1,31 +1,30 @@
-//  SMESH SMESH_I : idl implementation based on 'SMESH' unit's calsses
+//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+//  Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 //
-//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-//  This library is free software; you can redistribute it and/or 
-//  modify it under the terms of the GNU Lesser General Public 
-//  License as published by the Free Software Foundation; either 
-//  version 2.1 of the License. 
-// 
-//  This library is distributed in the hope that it will be useful, 
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of 
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-//  Lesser General Public License for more details. 
-// 
-//  You should have received a copy of the GNU Lesser General Public 
-//  License along with this library; if not, write to the Free Software 
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-// 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+//  This library is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2.1 of the License.
 //
+//  This library is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//  Lesser General Public License for more details.
 //
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
+//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+//  SMESH SMESH_I : idl implementation based on 'SMESH' unit's calsses
 // File      : SMESH_Pattern_i.cxx
 // Created   : Fri Aug 20 16:15:49 2004
 // Author    : Edward AGAPOV (eap)
 //  $Header: 
-
+//
 #include "SMESH_Pattern_i.hxx"
 
 #include "GEOM_Client.hxx"
@@ -40,6 +39,9 @@
 #include <TopoDS.hxx>
 #include <TopoDS_Face.hxx>
 
+#include <Standard_Failure.hxx>
+#include <Standard_ErrorHandler.hxx>
+
 #include <sstream>
 #include <set>
 
@@ -106,8 +108,21 @@ SMESH_Pattern_i::SMESH_Pattern_i( SMESH_Gen_i* theGen_i ):
 
 CORBA::Boolean SMESH_Pattern_i::LoadFromFile(const char* theFileContents)
 {
+  // remove some gabage from the end
+  TCollection_AsciiString patternDescription = (char*) theFileContents;
+  int pos = patternDescription.Length();
+  while (! isdigit( patternDescription.Value( pos )))
+    pos--;
+  if ( pos != patternDescription.Length() ) {
+    patternDescription.Trunc( pos );
+  }
+
   // Update Python script
-  TPythonDump() << "isDone = pattern.LoadFromFile(" << theFileContents << ")";
+  TPythonDump() << "isDone = pattern.LoadFromFile("
+                << TPythonDump::LongStringStart("Pattern")
+                << patternDescription
+                << TPythonDump::LongStringEnd()
+                << ")";
   addErrorCode( "LoadFromFile" );
 
   return myPattern.Load( theFileContents );
@@ -273,8 +288,24 @@ SMESH::point_array*
     if ( elem && elem->GetType() == SMDSAbs_Face )
       fset.insert( static_cast<const SMDS_MeshFace *>( elem ));
   }
-  if (myPattern.Apply( fset, theNodeIndexOnKeyPoint1, theReverse ) &&
-      myPattern.GetMappedPoints( xyzList ))
+  bool ok = false;
+  try {
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+    OCC_CATCH_SIGNALS;
+#endif
+    ok = myPattern.Apply( aMesh, fset, theNodeIndexOnKeyPoint1, theReverse );
+  }
+  catch (Standard_Failure& exc) {
+    MESSAGE("OCCT Exception in SMESH_Pattern: " << exc.GetMessageString());
+  }
+  catch ( std::exception& exc ) {
+    MESSAGE("STD Exception in SMESH_Pattern: << exc.what()");
+  }
+  catch ( ... ) {
+    MESSAGE("Unknown Exception in SMESH_Pattern");
+  }
+
+  if ( ok && myPattern.GetMappedPoints( xyzList ))
   {
     points->length( xyzList.size() );
     list<const gp_XYZ *>::iterator xyzIt = xyzList.begin();
@@ -470,6 +501,7 @@ SMESH::SMESH_Pattern::ErrorCode SMESH_Pattern_i::GetErrorCode()
     RETCASE( ERR_LOAD_EMPTY_SUBMESH );
     RETCASE( ERR_LOADF_NARROW_FACE );
     RETCASE( ERR_LOADF_CLOSED_FACE );
+    RETCASE( ERR_LOADF_CANT_PROJECT );
     RETCASE( ERR_LOADV_BAD_SHAPE );
     RETCASE( ERR_LOADV_COMPUTE_PARAMS );
     RETCASE( ERR_APPL_NOT_LOADED );